UART with ping pong isaac sdk

any documentation on the UART serial between isaac SDK with arduino?

What use cases would you like to have documentation on exactly?

Hello, I want to realize the UART communication between jetson and arduino through isaac sdk. Of course, the communication protocol is customized. How to configure UART?How do you define a protocol?Is there any documentation available?Thanks

The following resources may be of use to you in setting up UART over GPIO pins on Jetson and an Arduino: